Coretec BS Series - Check of Emergency Stop; Origin; Program Creation

BS Controller for AC SERVO PRESS
Instruction Manual Ver1.08
BS-M3A-1B
- 51 -
worked, having forgotten brake release as an example of a trouble, plentifully,
please be careful enough.
Cautions 1
A serge noise generates a mechanical brake at the time of opening
and closing. Since the noise control circuit is added to the brake control circuit
of CPS controller, it is not necessary to prepare a serge killer etc. by the user
side.
Cautions 2
The mechanical brake which is an option article is an object for
position maintenance. Please do not use it for braking.
10.6.
Check of emergency stop
Please check that the emergency stop input (CN33) of BS controller is released,
and MR-J3A will be in the emergency stop state. As for MR-J3A, a dynamic
brake operates in the state of an emergency stop.
Note
A dynamic brake is not applicable to position maintenance.
10.7.
Origin
In an incremental encoder system, whenever it switches on a control power supply, a
origin is needed. Moreover, also in an absolute encoder system, origin is surely required
at once. Execution of a program cannot be performed in the state of
un-completing an origin. Moreover, in the state of un-completing an origin ,
even in manual operation, the speed of a tool and an output are restricted
sharply. Speed is restricted to origin speed. An output is restricted to about
10% of the maximum output. Where the load exceeding it is applied, origin
cannot be performed.
If origin is again started from the completion position of origin, ram will once
move in the minus direction. Please design a mechanism so that rum can
operate in the 10mm or more minus direction from the origin point.
10.8.
Program creation
There are the following as indispensable data at the time of creating a
program.
1. Contact position with a work
2. Permission Maximum Stroke
3. Permission Maximum Load
These parameters are greatly concerned with the safety of a system. Please
pay careful attention and define a numerical value.
Refer to the applicable item of the operation description of BS Configurator
for program language specification. We recommend you for the more
unfamiliar one to use the program automatic generation function of BS